/* ==========================================================
   AILOS GAME STUDIO — ANIMATIONS
   ========================================================== */

/* ----------------------------------------------------------
   PAGE LOAD INTRO
   ---------------------------------------------------------- */
@keyframes fadeUp {
    from {
        opacity: 0;
        transform: translateY(24px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@keyframes slideInLeft {
    from {
        opacity: 0;
        transform: translateX(-40px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    from {
        opacity: 0;
        transform: translateX(40px);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes scaleIn {
    from {
        opacity: 0;
        transform: scale(0.92);
    }

    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* ----------------------------------------------------------
   COUNTER ANIMATION
   ---------------------------------------------------------- */
.count-up {
    display: inline-block;
}

/* ----------------------------------------------------------
   HERO ENTRANCE
   ---------------------------------------------------------- */
.hero__label {
    animation: slideInLeft 0.8s var(--ease-out) 0.3s both;
}

.hero__title {
    animation: fadeUp 0.9s var(--ease-out) 0.45s both;
}

.hero__sub {
    animation: fadeUp 0.9s var(--ease-out) 0.6s both;
}

.hero__actions {
    animation: fadeUp 0.9s var(--ease-out) 0.75s both;
}

.hero__index {
    animation: fadeIn 1s var(--ease-out) 1.1s both;
}

.hero__image-wrap {
    animation: scaleIn 1.2s var(--ease-out) 0.2s both;
}

/* ----------------------------------------------------------
   FLOATING PARTICLE EFFECT (Hero BG)
   ---------------------------------------------------------- */
.particle {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
    animation: floatParticle linear infinite;
    opacity: 0;
}

@keyframes floatParticle {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }

    10% {
        opacity: 0.6;
    }

    90% {
        opacity: 0.3;
    }

    100% {
        transform: translateY(-120px) rotate(720deg);
        opacity: 0;
    }
}

/* ----------------------------------------------------------
   HOVER STATES — BUTTONS
   ---------------------------------------------------------- */
.btn-primary,
.nav__cta {
    position: relative;
    overflow: hidden;
}

.btn-primary::before,
.nav__cta::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--gold);
    transform: scaleX(0);
    transform-origin: right;
    transition: transform 0.45s cubic-bezier(0.76, 0, 0.24, 1);
    z-index: 0;
}

.btn-primary:hover::before,
.nav__cta:hover::before {
    transform: scaleX(1);
    transform-origin: left;
}

.btn-primary span,
.btn-primary svg,
.nav__cta span {
    position: relative;
    z-index: 1;
}

/* ----------------------------------------------------------
   LINK UNDERLINE ANIMATION
   ---------------------------------------------------------- */
.animated-link {
    display: inline;
    background-image: linear-gradient(var(--gold), var(--gold));
    background-size: 0% 1px;
    background-repeat: no-repeat;
    background-position: left bottom;
    transition: background-size 0.4s var(--ease-out);
}

.animated-link:hover {
    background-size: 100% 1px;
}

/* ----------------------------------------------------------
   CARD LIFT
   ---------------------------------------------------------- */
.lift {
    transition: transform 0.4s var(--ease-out), box-shadow 0.4s var(--ease-out);
}

.lift:hover {
    transform: translateY(-8px);
    box-shadow: 0 24px 48px rgba(0, 0, 0, 0.1);
}

/* ----------------------------------------------------------
   NUMBER TICK ANIMATION
   ---------------------------------------------------------- */
@keyframes tickUp {
    from {
        transform: translateY(100%);
        opacity: 0;
    }

    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* ----------------------------------------------------------
   GOLD LINE DRAW
   ---------------------------------------------------------- */
.line-draw {
    stroke-dasharray: 1000;
    stroke-dashoffset: 1000;
    transition: stroke-dashoffset 1.5s var(--ease-out);
}

.line-draw.revealed {
    stroke-dashoffset: 0;
}

/* ----------------------------------------------------------
   CURSOR FOLLOWER
   ---------------------------------------------------------- */
.cursor {
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    mix-blend-mode: difference;
}

.cursor__dot {
    width: 8px;
    height: 8px;
    background: var(--black);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: transform 0.1s, width 0.3s, height 0.3s;
}

.cursor__ring {
    width: 36px;
    height: 36px;
    border: 1px solid var(--black);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: transform 0.3s var(--ease-out), width 0.3s, height 0.3s, border-color 0.3s;
}

.cursor.hovering .cursor__dot {
    width: 12px;
    height: 12px;
}

.cursor.hovering .cursor__ring {
    width: 56px;
    height: 56px;
    border-color: var(--gold);
}

/* ----------------------------------------------------------
   MARQUEE PAUSE ON HOVER
   ---------------------------------------------------------- */
.marquee-track {
    will-change: transform;
}

/* ----------------------------------------------------------
   NAV — ACTIVE HIGHLIGHT
   ---------------------------------------------------------- */
.nav__link.active {
    color: var(--black);
}

.nav__link.active::after {
    width: 100%;
    background: var(--gold);
}

/* ----------------------------------------------------------
   SMOOTH SECTION TRANSITION OVERLAY
   ---------------------------------------------------------- */
.page-overlay {
    position: fixed;
    inset: 0;
    background: var(--white);
    z-index: 9998;
    transform-origin: top;
    animation: overlayOut 0.8s var(--ease-out) 0.1s both;
}

@keyframes overlayOut {
    from {
        transform: scaleY(1);
    }

    to {
        transform: scaleY(0);
    }
}

/* ----------------------------------------------------------
   FORM FOCUS RING ANIMATION
   ---------------------------------------------------------- */
.form-group input,
.form-group select,
.form-group textarea {
    transition: border-color 0.3s, box-shadow 0.3s, background 0.3s;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    background: var(--off-white);
}

/* ----------------------------------------------------------
   SUCCESS STATE
   ---------------------------------------------------------- */
.form-success {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 48px;
    gap: 16px;
    animation: scaleIn 0.5s var(--ease-out) both;
}

.form-success.show {
    display: flex;
}

.form-success__icon {
    width: 56px;
    height: 56px;
    border: 2px solid var(--gold);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold);
    font-size: 22px;
}

.form-success__title {
    font-family: var(--font-display);
    font-size: 32px;
    letter-spacing: 0.04em;
}

.form-success__sub {
    font-size: 14px;
    color: var(--muted);
}

/* ----------------------------------------------------------
   MOBILE MENU OVERFLOW LOCK
   ---------------------------------------------------------- */
body.menu-open {
    overflow: hidden;
}